Research Article
New Pulse Width Modulation Technique to Reduce Losses for Three-Phase Photovoltaic Inverters
Table 2
Switching states of the proposed 120 BCM.
| One Cycle (360°) | Leg A | Leg B | Leg C | S1 and S4 | S3 and S6 | S5 and S2 |
| 0° ≤ θ ≤ 30° | PWM | 0-1 | 1-0 | 330° ≤ θ ≤ 360° | 30° ≤ θ ≤ 90° | 1-0 | 0-1 | PWM | 90° ≤ θ ≤ 150° | 1-0 | PWM | 0-1 | 150° ≤ θ ≤ 210° | PWM | 1-0 | 0-1 | 210° ≤ θ ≤ 270° | 0-1 | 1-0 | PWM | 270° ≤ θ ≤ 330° | 0-1 | PWM | 1-0 |
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